MB90F345CASPFR-GS-SPE1

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MB90F345CASPFR-GS-SPE1 DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Please submit RFQ for MB90F345CASPFR-GS-SPE1 or email to us: Email: [email protected], we will contact you in 12 hours.

Details

This MCU also boasts on-chip flash memory for program storage, as well as RAM for data storage, ensuring efficient and secure operation. Its power-saving modes contribute to energy optimization in automotive systems, making it an ideal choice for vehicles where energy efficiency is paramount. Additionally, the MB90F345CASPFR-GS-SPE1 is engineered to endure the challenging conditions typical in automotive environments, such as wide temperature ranges and high levels of electromagnetic interference

Key Features

  • Instruction system best suited to controller
  • - Wide choice of data types (bit, byte, word, and long word)
  • - Wide choice of addressing modes (23 types)
  • - Enhanced functionality with signed multiply and divide instructions and the RETI instruction
  • - Enhanced high-precision computing with 32-bit accumulator
  • Instruction system compatible with high-level language (C language) and multitask
  • - Employing system stack pointer
  • - Various enhanced pointer indirect instructions
  • - Barrel shift instructions
  • Increased processing speed
  • - 4-byte instruction queue
  • Serial interface
  • LIN-UART : 4 channels
  • - Equipped with full-duplex double buffer
  • - Clock-asynchronous or clock-synchronous serial transmission is available
  • I2C interface : 2 channels (only for devices with a C suffix in the part number)
  • - Up to 400 kbps transfer rate
  • Interrupt controller
  • Powerful 8-level, 34-condition interrupt feature
  • Up to 16 external interrupts are supported
  • Automatic data transfer function independent of CPU
  • - Expanded intelligent I/O service function (EI2OS) : up to 16 channels
  • I/O ports
  • General-purpose input/output port (CMOS output)
  • - 80 ports (for devices without an S suffix in the part number - i.e. devices that support the sub clock)
  • - 82 ports (for devices with an S suffix in the part number - i.e. devices that do not support the sub clock)
  • 8/10-bit A/D converter
  • 16 channels (only for devices without a C suffix in the part number)
  • 24 channels (only for devices with a C suffix in the part number)
  • Resolution is selectable between 8-bit and 10-bit.
  • Activation by external trigger input is allowed.
  • Conversion time : 3 μs (at 24 MHz machine clock, including sampling time)
  • Address match detection (program patch) function
  • Detects address matches against 6 address pointers
  • Timer
  • Time-base timer, watch timer, watchdog timer : 1 channel
  • 8/16-bit PPG timer : 8-bit × 16 channels, or 16-bit × 8 channels
  • 16-bit reload timer : 4 channels
  • 16-bit input/output timer
  • - 16-bit free-run timer : 2 channels
  • (FRT0 : ICU 0/1/2/3, OCU 0/1/2/3, FRT1 : ICU 4/5/6/7, OCU 4/5/6/7)
  • - 16-bit input capture: (ICU): 8 channels
  • - 16-bit output compare: (OCU): 8 channels
  • (Continue ...)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! 16-bit Microcontrollers - MCU RoHS Details
Core F2MC-16LX Program Memory Size 512 kB
Data RAM Size 20 kB Package / Case LQFP-100
Maximum Clock Frequency 24 MHz ADC Resolution 8 bit, 10 bit
Number of I/Os 82 I/O Supply Voltage - Min 3.5 V
Supply Voltage - Max 5.5 V Mounting Style SMD/SMT
Data Bus Width 16 bit Minimum Operating Temperature - 40 C
Maximum Operating Temperature ! + 105 C Series MB90340
Analog Supply Voltage 4 V to 5.5 V Brand Infineon Technologies
DAC Resolution 10 bit Data RAM Type RAM
Interface Type CAN, I2C, UART Moisture Sensitive Yes
Number of ADC Channels 24 Channel Product MCUs
Product Type ! 16-bit Microcontrollers - MCU Program Memory Type ! Flash
Factory Pack Quantity 66 Subcategory Microcontrollers - MCU
Watchdog Timers Watchdog Timer Unit Weight 0.059966 oz

FAQs

What is MB90F345CASPFR-GS-SPE1?

The MB90F345CASPFR-GS-SPE1 is a 16-bit microcontroller unit (MCU) designed by Cypress Semiconductor. It is part of the F²MC-16FX family of 16-bit embedded MCUs and is ideal for applications requiring high performance and a rich set of integrated peripherals, such as automotive control systems, industrial automation, and consumer electronics.

How Does MB90F345CASPFR-GS-SPE1 Work?

The MB90F345CASPFR-GS-SPE1 works as a 16-bit MCU with a built-in flash memory to store program code and data. It features a CPU core with a high-speed multiplier and single-cycle execution, making it suitable for real-time processing tasks. The MCU integrates various peripherals such as timers, A/D converters, and serial interfaces to support a wide range of application requirements.

How Many Pins does MB90F345CASPFR-GS-SPE1 have and What are the Functions of the Pinout Configuration?

The MB90F345CASPFR-GS-SPE1 is available in a 100-pin LQFP (Low-Profile Quad Flat Package) package. The pinout configuration includes:

  • General I/O Pins: Multiple general-purpose I/O pins for interfacing with external devices and peripherals.
  • Power Supply Pins: Pins for connecting to the power supply and ground.
  • Serial Communication Pins: Pins for UART, SPI, and I2C serial communication interfaces.
  • Timer/Counter Pins: Pins for timer and counter peripherals including PWM output.
  • Analog I/O Pins: Pins for analog-to-digital converter (ADC) and digital-to-analog converter (DAC) functionality.

What are the Pros and Cons of MB90F345CASPFR-GS-SPE1?

Pros:

  • High Performance: Features a high-speed CPU core for demanding real-time processing tasks.
  • Integrated Peripherals: Offers a rich set of integrated peripherals, reducing the need for external components.
  • Flash Memory: Includes built-in flash memory for program storage and easy firmware updates.
  • Serial Communication: Supports multiple serial communication interfaces for versatile connectivity.
  • Wide Operating Temperature Range: Suitable for automotive and industrial applications with varying temperature requirements.

Cons:

  • Complexity: May require a learning curve to fully utilize all the integrated peripherals and features.
  • Cost: High-performance MCUs with integrated peripherals may have a higher cost compared to simpler alternatives.
  • Package Size: The 100-pin LQFP package may require careful consideration for PCB layout and space constraints.

Are There Any Equivalents/Alternatives to MB90F345CASPFR-GS-SPE1 for Recommendation?

  • The Renesas H8S/Tiny series offers 16-bit MCUs with similar performance and integrated peripherals.
  • Alternatives to the MB90F345CASPFR-GS-SPE1 include the Infineon XMC1000 series and the STMicroelectronics STM32F1 series.

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